When 3D printing was invented more than 40 years ago, it was a linear process, and its workflow remains essentially unchanged. Typically, users decide on a geometry to print, without precise knowledge ...

Microtomographic 3D snapshots of complex structure of thermal cracks and air bubbles in an additive manufactured metal during the 3D printing process. Researchers have developed a way to consistently ...

The CRAFT method uses widely available materials and inexpensive commercial 3D printers. Using an affordable 3D printer and the CRAFT method, researchers created a model human hand from a single ...